49 lines
1.6 KiB
Dart
49 lines
1.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:im_app/features/settings/presentation/theme_view_model.dart';
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import 'package:im_app/features/settings/view/widgets/settings_section_header.dart';
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import 'package:im_app/features/settings/view/widgets/theme_option_tile.dart';
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/// 主题选择页
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///
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/// 通过 [ThemeViewModel] 读写主题状态，不直接感知 app 级 Provider。
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class ThemeView extends ConsumerWidget {
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const ThemeView({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final current = ref.watch(themeViewModelProvider);
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return Scaffold(
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appBar: AppBar(title: const Text('主题')),
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body: ListView(
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children: [
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const SettingsSectionHeader(title: '外观'),
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ThemeOptionTile(
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label: '跟随系统',
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isSelected: current == ThemeMode.system,
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onTap: () => ref
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.read(themeViewModelProvider.notifier)
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.setMode(ThemeMode.system),
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),
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ThemeOptionTile(
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label: '黑色模式',
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isSelected: current == ThemeMode.dark,
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onTap: () => ref
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.read(themeViewModelProvider.notifier)
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.setMode(ThemeMode.dark),
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),
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ThemeOptionTile(
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label: '白色模式',
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isSelected: current == ThemeMode.light,
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onTap: () => ref
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.read(themeViewModelProvider.notifier)
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.setMode(ThemeMode.light),
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),
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],
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),
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);
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}
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}
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